Objective：To investigate the correlation between sleep quality and personality characteristics of elderly people over 60 years old，and to provide a new perspective for improving sleep quality of elderly people . Methods: Based on t CFPS data, We used logistics regression model to conduct empirical analysis. Results; The elderly with neuroticism personality traits had poor sleep quality, the elderly with agreeableness personality characteristics better sleep quality. There was no statistical significance between other personality characteristics and sleep quality. Conclusion: For the elderly with Neuroticism personality traits, changing their personality traits, making their personality traits more affinity, can improve their sleep quality.

目的:考察60岁以上老年人群人格特征与睡眠质量之间的关联，为改善老年人睡眠质量提供新视角。方法:基于2018年中国家庭追踪调查(CFPS)数据，使用logistics回归模型对数据进行实证分析。结果:神经质人格特征的老年人睡眠质量较差，亲和性人格特征的老年人睡眠质量较好，其他人格特征与睡眠质量之间无统计学意义。结论:应重点关注神经质人格特征老年人的睡眠问题，可以采取正念减压、本森放松训练等睡眠质量提升的干预方法，也可以采取人格训练改变老年人的神经质人格特征，来达到提升老年人睡眠质量的目的。

国家自然科学基金(编号：72074187)